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86系(xi)列插(cha)座箱:
GCK系列開關柜適(shi)用(yong)于(yu)工礦企(qi)業(ye),三相交(jiao)流頻率50HZ、額定電(dian)壓(ya)380V至600V,電(dian)力系統的(de)一次。配(pei)電(dian)和以異步電(dian)動(dong)機(ji)(ji)為主要控(kong)(kong)制(zhi)對象(xiang)的(de)二次配(pei)電(dian)或控(kong)(kong)制(zhi)設備,亦(yi)適(shi)用(yong)于(yu)車站(zhan)、碼(ma)頭、高層(ceng)建筑,尤其適(shi)用(yong)于(yu)發電(dian)廠、變(bian)電(dian)站(zhan)、石油、化工、冶金、機(ji)(ji)械、輕工生產線的(de)電(dian)動(dong)機(ji)(ji)的(de)群控(kong)(kong)系統和現場控(kong)(kong)制(zhi)裝(zhuang)置,如配(pei)以適(shi)當的(de)接(jie)口(kou)還可以與PC (程序控(kong)(kong)制(zhi)器(qi))或微機(ji)(ji)處理器(qi)組成(cheng)供配(pei)電(dian)自動(dong)控(kong)(kong)制(zhi)系統。
結(jie)構(gou)特點:
控制柜的主要特點是能夠靈活地根據所需的各單元線路線方案進行任意組合,且一旦發生故障時,可以在很短時間內將單元抽出,換上備用單元繼續使用,相同單元可在任一-柜上互換。單元隔空設置通風道,柜頂上設有壓力釋放裝置,用于釋放配電柜內部故障時產生的高壓游離氣體。
基本電氣參數:
1.額定絕緣電壓交(jiao)流 380V
2、額定工作電壓交流 660V
3、控(kong)制電(dian)動機容量 300KW
4、機械壽(shou)命(次) 500
5、額定工作電流: (A)
水平母線:1600、2000、2500、3150、4000
垂直母線:400、 630、 800、 1000、 1250、1600
受(shou)電電路:1000、 1600、2000、2500、 3150、4000
饋電電路電流(liu):630
一次接插件:100、160、 250、 400
二次插件:15
6、額定短時耐受(shou)電流(liu) (ls)
有效(xiao)值KA/s30、50、80
峰值KA 105
7、耐壓(ya)V/1min 2500
8、分斷(duan)能力(li)(Ka)30、 50、80
的(de)開(kai)關柜具有一般的(de)控制(zhi)保護(hu)功能,相(xiang)線(xian)和中性線(xian)可同時(shi)斷開(kai)或(huo)連接。符合安(an)全(quan)功耗和維護(hu)規(gui)范(fan)。配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)部分根據配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)原理和功耗屬性進行(xing)(xing)配(pei)置。可分為照明,空調插(cha)座(zuo),計(ji)算機插(cha)座(zuo),通用電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)插(cha)座(zuo),廚房(fang)插(cha)座(zuo),浴室插(cha)座(zuo)和其(qi)他配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu),以(yi)防(fang)止和防(fang)止由于電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)過(guo)載(zai),電(dian)(dian)(dian)(dian)(dian)(dian)氣火災而引起的(de)線(xian)路(lu)老化電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中的(de)電(dian)(dian)(dian)(dian)(dian)(dian)氣裝置發生故障的(de)現(xian)象并(bing)影響(xiang)其(qi)他電(dian)(dian)(dian)(dian)(dian)(dian)氣設(she)備的(de)正常運(yun)行(xing)(xing)。同時(shi),它也適用于維護(hu)。在配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中設(she)置了(le)具有遠(yuan)程開(kai)關功能的(de)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。該繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)使用電(dian)(dian)(dian)(dian)(dian)(dian)磁聯鎖繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)或(huo)靜態繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi),能耗低。無能耗繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。
抽屜式配電柜:抽屜式配電柜是安全的配電設備之一。它由鋼板制成。櫥柜配有抽屜。每個電氣組件都安裝在抽屜中以形成獨立的功能。單元。抽屜式配電柜的可靠性,互換性和安全性高于上述兩個配電柜。適用(yong)(yong)(yong)于(yu)需(xu)要高可靠性電(dian)(dian)(dian)源的集中控制配(pei)(pei)電(dian)(dian)(dian)中心。電(dian)(dian)(dian)源照(zhao)明配(pei)(pei)電(dian)(dian)(dian)柜:電(dian)(dian)(dian)源照(zhao)明配(pei)(pei)電(dian)(dian)(dian)柜使用(yong)(yong)(yong)封閉的設備,安全(quan)級別根據應(ying)用(yong)(yong)(yong)程序(xu)的要求而變化。配(pei)(pei)電(dian)(dian)(dian)柜主要用(yong)(yong)(yong)于(yu)低電(dian)(dian)(dian)平配(pei)(pei)電(dian)(dian)(dian)設備,例如B.用(yong)(yong)(yong)于(yu)工礦(kuang)企(qi)業生產(chan)現場的配(pei)(pei)電(dian)(dian)(dian)控制。
高壓(ya)環(huan)網(wang)柜通常分為三種類型(xing):空(kong)氣(qi)邊(bian)(bian)緣(yuan)(yuan),全邊(bian)(bian)緣(yuan)(yuan)和(he)(he)SF6邊(bian)(bian)緣(yuan)(yuan)。它們用于切換負載(zai)電流,中斷變壓(ya)器的(de)(de)短路電流和(he)(he)開路電流,以及在一定距離上控制和(he)(he)保護(hu)架空(kong)線(xian)和(he)(he)電纜線(xian)的(de)(de)充電電流。它是環(huan)形網(wang)絡和(he)(he)終端電源的(de)(de)重要(yao)交換設備。在機柜中,氣(qi)動(dong)負載(zai)開關主要(yao)是產(chan)氣(qi),壓(ya)縮(suo)和(he)(he)真空(kong)開關。邊(bian)(bian)緣(yuan)(yuan)為SF6的(de)(de)負載(zai)開關為SF6類型(xing)。由于SF6氣(qi)體封閉在外(wai)殼中,因此(ci)看不到它形成的(de)(de)隔板。
環(huan)形網(wang)絡機柜(ju)中的(de)(de)負(fu)(fu)載(zai)開關(guan)通常(chang)需要三個位置(zhi),即關(guan)閉(bi)負(fu)(fu)載(zai),斷開電路(lu)連接和接地。氣(qi)體發生,壓縮和SF6負(fu)(fu)載(zai)開關(guan)可在三個位置(zhi)輕松觸及,而真空(kong)滅弧(hu)型只能(neng)打開且不能(neng)隔離(li)。因此,增加了在負(fu)(fu)載(zai)開關(guan)前(qian)面帶有隔離(li)開關(guan)的(de)(de)常(chang)規(gui)真空(kong)負(fu)(fu)載(zai)環(huan)網(wang)開關(guan)設(she)備。形成隔離(li)裂縫。